The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 2023
Filed:
Oct. 07, 2021
Applicant:
Sanyo Chemical Industries, Ltd., Kyoto, JP;
Inventors:
Yuko Sugimoto, Kyoto, JP;
Shinichi Fujita, Kyoto, JP;
Assignee:
SANYO CHEMICAL INDUSTRIES, LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 293/00 (2006.01); C08K 5/42 (2006.01); C08L 25/06 (2006.01); C08L 23/12 (2006.01); C08L 9/06 (2006.01);
U.S. Cl.
CPC ...
C08F 293/00 (2013.01); C08K 5/42 (2013.01); C08L 9/06 (2013.01); C08L 23/12 (2013.01); C08L 25/06 (2013.01);
Abstract
An antistatic agent for thermoplastic resins (Z) containing a block polymer (A) having a block of a hydrophobic polymer (a) and a block of a hydrophilic polymer (b) as structure units, and a C6-C18 branched alkylbenzenesulfonate (S); an antistatic resin composition (Y) containing the antistatic agent (Z) and a thermoplastic resin (E); and a molded article of the antistatic resin composition (Y).